Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::leftJoin

Drupal\Core\Database\Query\Select::leftJoinRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19 35 16 84.2%
Incl. Wall Time (microsec) per call 19 35 16 84.2%
Excl. Wall Time (microsec)6 11 5 83.3%
Incl. CPU (microsecs)20 36 16 80.0%
Incl. CPU (microsecs) per call 20 36 16 80.0%
Excl. CPU (microsec)5 11 6 120.0%
Incl. MemUse (bytes)3,032 3,032 0 0.0%
Incl. MemUse (bytes) per call 3,032 3,032 0 0.0%
Excl. MemUse (bytes)1,344 1,344 0 0.0%
Incl. PeakMemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes) per call 2,200 2,200 0 0.0%
Excl. PeakMemUse (bytes)1,168 1,168 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::leftJoin [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::leftJoin0 N/A% 16 0.0% 16 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 31.2% 6 37.5% 0 N/A% 0 N/A%
Parent function
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 16 100.0% 16 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 11 68.8% 10 62.5% 0 N/A% 0 N/A%